FreeCalypso > hg > freecalypso-tools

annotate target-utils/flash-boot-wa/flash-boot-wa.S @ 537:018488f6343b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
doc/Loadtools-usage: new fc-xram -j option documented
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 19 Jun 2019 22:42:25 +0000
parents 59de85ae94a7
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
201
59de85ae94a7 target-utils/flash-boot-wa written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 .text
59de85ae94a7 target-utils/flash-boot-wa written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 .code 32
59de85ae94a7 target-utils/flash-boot-wa written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 .globl _entry
59de85ae94a7 target-utils/flash-boot-wa written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4
59de85ae94a7 target-utils/flash-boot-wa written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 _entry: ldr r1, =0xFFFFFB10
59de85ae94a7 target-utils/flash-boot-wa written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 mov r2, #0x0300
59de85ae94a7 target-utils/flash-boot-wa written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 strh r2, [r1]
59de85ae94a7 target-utils/flash-boot-wa written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 mov pc, #0